86516784

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{19381}}^1$

素因数の和:19426

約数の個数: 60

約数和(自身を含む): 249950272

約数和(自身を除く): 163433488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 19381, 38762, 58143, 77524, 116286, 155048, 174429, 232572, 310096, 348858, 465144, 600811, 697716, 930288, 1201622, 1395432, 1802433, 2403244, 2790864, 3604866, 4806488, 5407299, 7209732, 9612976, 10814598, 14419464, 21629196, 28838928, 43258392, 86516784]

約数ペア:

[(1, 86516784), (2, 43258392), (3, 28838928), (4, 21629196), (6, 14419464), (8, 10814598), (9, 9612976), (12, 7209732), (16, 5407299), (18, 4806488), (24, 3604866), (31, 2790864), (36, 2403244), (48, 1802433), (62, 1395432), (72, 1201622), (93, 930288), (124, 697716), (144, 600811), (186, 465144), (248, 348858), (279, 310096), (372, 232572), (496, 174429), (558, 155048), (744, 116286), (1116, 77524), (1488, 58143), (2232, 38762), (4464, 19381)]